/*
 * Copyright 2022 NAVER Corp.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.navercorp.pinpoint.plugin.reactor.netty.interceptor;

public class UriUtils {

    public static String path(final String uri) {
        if (uri == null) {
            return null;
        }

        String path = uri;
        int index = path.indexOf('?');
        if (index > -1) {
            path = path.substring(0, index);
        }
        index = path.indexOf('#');
        if (index > -1) {
            path = path.substring(0, index);
        }

        return path;
    }

    public static String params(final String uri) {
        if (uri == null) {
            return null;
        }

        String params = uri;
        int index = params.indexOf('?');
        if (index == -1) {
            return null;
        }
        params = params.substring(index + 1);
        index = params.indexOf('#');
        if (index > -1) {
            params = params.substring(0, index);
        }

        return params;
    }
}
